final AnnotatedTimeLine widget = new AnnotatedTimeLine(
createAnnotatedDataTable(), options, "400px", "400px");
RootPanel.get().add(widget);
widget.addReadyHandler(new ReadyHandler() {
@Override
public void onReady(ReadyEvent event) {
widget.setVisibleChartRange(new Date(108, 1, 2),
new Date(108, 1, 3));
@SuppressWarnings("unused")